[Bug] Cannot login to Claude account and Opus model inaccessible despite max plan subscription

Bug Description
i have 2 day full bug, yesterday cant login my claude account and today cant access to opus in /model but i have max plan i dont understand

Environment Info

• Platform: win32
• Terminal: vscode
• Version: 2.1.92
• Feedback ID: 3a4287a2-ad7d-4785-81f9-4910526ca00a

Errors

[{"error":"AxiosError: Request failed with status code 400\n    at Tg (file:///C:/Users/hatim/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:111:1188)\n    at Unzip.<anonymous> (file:///C:/Users/hatim/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:116:12490)\n    at Unzip.emit (node:events:508:28)\n    at endReadableNT (node:internal/streams/readable:1701:12)\n    at process.processTicksAndRejections (node:internal/process/task_queues:89:21)\n    at NB6.request (file:///C:/Users/hatim/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:118:2450)\n    at process.processTicksAndRejections (node:internal/process/task_queues:103:5)\n    at async EQ6 (file:///C:/Users/hatim/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:297:261403)\n    at async nN1 (file:///C:/Users/hatim/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:476:3245)\n    at async uP1 (file:///C:/Users/hatim/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:297:265060)","timestamp":"2026-04-06T18:12:57.864Z"},{"error":"AxiosError: Request failed with status code 400\n    at Tg (file:///C:/Users/hatim/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:111:1188)\n    at Unzip.<anonymous> (file:///C:/Users/hatim/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:116:12490)\n    at Unzip.emit (node:events:508:28)\n    at endReadableNT (node:internal/streams/readable:1701:12)\n    at process.processTicksAndRejections (node:internal/process/task_queues:89:21)\n    at NB6.request (file:///C:/Users/hatim/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:118:2450)\n    at process.processTicksAndRejections (node:internal/process/task_queues:103:5)\n    at async EQ6 (file:///C:/Users/hatim/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:297:261403)\n    at async nN1 (file:///C:/Users/hatim/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:476:3245)","timestamp":"2026-04-06T18:12:59.893Z"},{"error":"AxiosError: Request failed with status code 401\n    at Tg (file:///C:/Users/hatim/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:111:1188)\n    at Unzip.<anonymous> (file:///C:/Users/hatim/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:116:12490)\n    at Unzip.emit (node:events:508:28)\n    at endReadableNT (node:internal/streams/readable:1701:12)\n    at process.processTicksAndRejections (node:internal/process/task_queues:89:21)\n    at NB6.request (file:///C:/Users/hatim/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:118:2450)\n    at process.processTicksAndRejections (node:internal/process/task_queues:103:5)\n    at async Pr (file:///C:/Users/hatim/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:491:3980)\n    at async file:///C:/Users/hatim/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:2052:182\n    at async Promise.all (index 0)\n    at async file:///C:/Users/hatim/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:6550:21769","timestamp":"2026-04-06T18:13:00.075Z"},{"error":"AxiosError: Request failed with status code 401\n    at Tg (file:///C:/Users/hatim/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:111:1188)\n    at Unzip.<anonymous> (file:///C:/Users/hatim/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:116:12490)\n    at Unzip.emit (node:events:508:28)\n    at endReadableNT (node:internal/streams/readable:1701:12)\n    at process.processTicksAndRejections (node:internal/process/task_queues:89:21)\n    at NB6.request (file:///C:/Users/hatim/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:118:2450)\n    at process.processTicksAndRejections (node:internal/process/task_queues:103:5)\n    at async Dnz (file:///C:/Users/hatim/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:2214:13931)\n    at async w9K (file:///C:/Users/hatim/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:2214:14473)","timestamp":"2026-04-06T18:13:00.949Z"},{"error":"AxiosError: Request failed with status code 401\n    at Tg (file:///C:/Users/hatim/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:111:1188)\n    at Unzip.<anonymous> (file:///C:/Users/hatim/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:116:12490)\n    at Unzip.emit (node:events:508:28)\n    at endReadableNT (node:internal/streams/readable:1701:12)\n    at process.processTicksAndRejections (node:internal/process/task_queues:89:21)\n    at NB6.r…

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